In this project, we will use TMP36/LM35/2N3904 sensor to test environment temperature.
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Step 1 – connect Temperature sensor with Arduino.
Connect sensor VCC pin to Arduino 5V port, GND pin to Arduino GND port and VOUT pin to Arduino A5 port.
see following graph:
Step 2 – Download tempsensor.ino sketch and load it into Arduino.
open the serial monitor window in Arduino IDE upright corner, you will see temperatures as following pictures:
TMP36- 5 Sensor- TEST
TMP36 Datesheet downlink :
www.kookye.com/download/tmp36/tmp36_temperature_sensor_datasheet.pdf
If you want use 5pcs tmp36 sensor to test surrounding enviroment temperature, you could follow these steps.
Materials & Tools :
Arduino Uno Board (usb cable)x1
TMP36 temperature sensor x5
Breadboard x1
jumper wires some
Circuit Connection:
Step1: Download the tmp36_5TEST.zip and upzip it. Open arduino IDE and open the tmp36_5TEST.ino file
Step2: Choose the correct board and port as pictures.
Step3: Click the arduino series monitor icon(top right corner icon),you will find the result.
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